If you run your own business, you need a way to identify it to the government when it comes time to do your taxes. The same is also true if you’re the executor of an estate, the creator of a trust or ...

You can get the form online or by calling the IRS for a copy. Many lenders require IRS Form SS-4 for underwriting. Many, or all, of the products featured on this page are from our advertising partners ...

The Internal Revenue Service is tightening the security on its Employer Identification Number application process, starting May 13, allowing only individuals who already have a tax identification ...